Any party may file a motion for summary judgment seeking resolution of any endorsed issue for hearing. The motion for summary judgment shall be captioned as such. The motion for summary judgment must be supported by an affidavit or affidavits, transcripts of testimony, or by medical reports or employer records that show that there is no disputed issue of material fact and that the party is entitled to judgment as a matter of law. The motion must refer to this Rule 17, O.A.C.R.P., and to the section of the Workers' Compensation Act upon which the party seeks relief. The motion for summary judgment must be accompanied by a proposed order that includes findings of fact, conclusions of law, and an order. An objection to a motion for summary judgment may be filed within 20 days of the date of filing of the motion. If there is a disputed issue of material fact, the objection must specifically identify the disputed issue of material fact.